1100140001 has 8 divisors (see below), whose sum is σ = 1105520064. Its totient is φ = 1094773680.

The previous prime is 1100139973. The next prime is 1100140007. The reversal of 1100140001 is 1000410011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1100140001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100140007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180140 + ... + 186146.

It is an arithmetic number, because the mean of its divisors is an integer number (138190008).

Almost surely, 2^1100140001 is an apocalyptic number.

It is an amenable number.

1100140001 is a deficient number, since it is larger than the sum of its proper divisors (5380063).

1100140001 is an equidigital number, since it uses as much as digits as its factorization.

1100140001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6871.

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 1100140001 is about 33168.3584308901. The cubic root of 1100140001 is about 1032.3239076132.

Adding to 1100140001 its reverse (1000410011), we get a palindrome (2100550012).

The spelling of 1100140001 in words is "one billion, one hundred million, one hundred forty thousand, one".